Well birds build nests in them.
in trees
Many birds make their nests in trees and eat from fruit and insects that are on the trees. The more trees, the more nests can be made and the more food is availiable to the birds.
These birds build nests in trees, usually in groups called rookeries.
this might be the answer birds
pigeon meat for all
hawks ealges
Nests up in trees like any other birds... outside.
Not usually but sometimes. Some birds dig a hollow in the side of trees for nesting. During hurricane Hugo the bird's nests caused weakening and the trees broke.
Not all birds live in nests. Some birds, like eagles and owls, build nests in trees or on cliffs. Others, like penguins, make burrows in the ground or rocks. Some birds simply lay their eggs on the ground or in other protected areas.
Because they are just like birds they make nests in trees x
It keeps the eggs and chicks away from ground dwelling predators.